Boresighter for .17 to .50 Caliber, Including Shotguns
This universal laser boresight can be used for your entire collection, from your rimfire plinkers, to your AR-15, and all the way up to rifle caliber. This unit has zero metal-to-metal contact with the bore, and expands to fit in from the muzzle end by twisting a polymer spacer. The deluxe unit includes an adapter specifically for use with shotguns, enabling sight-ins with 20 or 12 gauge shotguns.
Includes:
- Laser Boresight
- Shotgun Adapter
- Calibration Target
- Storage Pouch
- Three LR44 Alkaline Button Cell Batteries



















